NPPES file of Aug 9, 2026

Laura S. Birholtz, PHD

Psychologist · Oro Valley, AZ

Laura S. Birholtz, PHD is a psychologist with a practice address in Oro Valley, Arizona, and NPI 1184625493, issued on Aug 9, 2005. Check the license (Arizona 1426, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184625493
Name
Laura S. Birholtz
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
1426 AZ
Self-reported in NPPES; status is on the state search
Practice location
1521 E Tangerine RD, Oro Valley, AZ 85755
Phone
(520) 270-0376
Enumerated
Aug 9, 2005
Record last updated
Jan 3, 2012 (not updated in 14 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1521 E Tangerine RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paul Butler, MDGastroenterology Physician1295784254
  2. Lucia Esparza, FNP-BCFamily Nurse Practitioner1902135858
  3. Cynthia Goicoechea, FNP-CFamily Nurse Practitioner1023358363
  4. Mark Griswold, D.O.Ophthalmology Physician1336200039
  5. Jay Grossman, MDAllergy Physician1467480855
  6. Jennifer Otto, N.P.Nurse Practitioner1043259617

Verify Laura S. Birholtz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 1426
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Psychologist providers in Arizona

There are 723 psychologist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychologist records in Arizona

  1. Alan Abbott, PH.D.Glendale, AZ1194856047
  2. Michael Aboulafia, M.A.Scottsdale, AZ1295873644
  3. Anita Adams, PHDTucson, AZ1699652032
  4. Robbie Adler-Tapia, PH.D.Tempe, AZ1144306234
  5. Sumer Aeed, EDDScottsdale, AZ1073622601
  6. Karin Ahlstrand, PH.D.Tucson, AZ1154321925
  7. Nadejda Alexandrova, PSYDPhoenix, AZ1235896994
  8. Bruce Allen, PH.D.Bullhead City, AZ1346258456
  9. Lawrence Allen, PH.D.Phoenix, AZ1164759676
  10. Rose Allinder, PHDTucson, AZ1487665188

Common questions

What is Laura S. Birholtz, PHD's NPI number?

Laura S. Birholtz, PHD's National Provider Identifier (NPI) is 1184625493, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Laura S. Birholtz, PHD located?

The NPPES record lists a practice address at 1521 E Tangerine RD, Oro Valley, AZ, 85755. Phone: (520) 270-0376. Providers update this record themselves, so call before visiting.

How can I verify Laura S. Birholtz, PHD's license?

NPPES lists Arizona license number 1426, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.